Dial in the code that you want to add. Amazon. The Schlage Keypad Locks have a solid appearance with a three-inch wide by almost seven inches lock exterior metal chassis and escutcheon. Oct 05, 2022 · Press the Schlage button and press key 2 on the keypad. The tamper-resistant design of the keypad door lock is easy to install with a few screws and will fit most doors thanks to the adjustable backset that fits depths of 2-3/8 to 2-3/4″. Built from high quality materials, this keyless deadbolt gives you the highest level of security at the main point of entry. Flex Lock feature allows you to switch between unlocked or automatic re locking with the turn of a button Keypad illuminates so you can see it at night. . .